Hyatt Regency O'Hare

9300 Bryn Mawr Ave, Rosemont, IL
Capacity: 5,300 people

About Hyatt Regency O'Hare

Choose from customizable venues, including a unique rooftop space, for your next event or special occasion. Totaling 110,000 square feet and easy access to the Donald E. Stephens Convention Center via a skywalk, Hyatt Regency O’Hare Chicago boasts distinct rooms and features to create a truly unique ambience.

Event Spaces

Barajus Room
Capital Room
Charles De Gaulle Room
Dulles Room
Florence Room
Gatwick Room
Grand Ballroom
Grand Boardroom
Hartsfield Room
International Ballroom
JFK Room
La Guardia Room
Liberty Room
Logan Room
London Room
Malpensa Room
Midway Room
Mirabel Room
North Central Room
O'Hare Ballroom
Paris Room
Ronald Reagan Room
Rosemont Ballroom
Tech Center
Tegel Room
United Room AB
Vienna Room
Venue Types
  • Full Bar/Lounge
  • On-Site Catering Service
  • Valet Parking
  • Wireless Internet/Wi-Fi
  • Max Number of People for an Event: 5300
  • Number of Event/Function Spaces: 66
  • Total Meeting Room Space (Square Feet): 110,000